/* 清除掉所有标签自带属性 */
body,
div,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
input,
textarea,
p,
a,
img {
    padding:0;margin:0;
}
ul,li{
    list-style: none;
}
a{
    text-decoration: none;
}
i{
    font-style: normal;
}
textarea{
    resize: none;
}
.f102{
    background-color: #f10215 !important;
}
img{
    width: 100%;
}
/* 引入图标 
@font-face { 
  font-family: SourceHanSansCN-Regular; 
  src: url(../font/SourceHanSansCN-Regular.otf); 
    }*/
    /*
@font-face { 
  font-family: SourceHanSansCN-Light;  
  src: url(../font/SourceHanSansCN-Light.otf); 
    }
    
@font-face { 
  font-family: SourceHanSansCN-Bold;  
  src: url(../font/SourceHanSansCN-Bold.otf);  
    }
   
@font-face { 
  font-family: Antonio-Regular;  
  src: url(../font/Antonio-Regular.ttf); 
    }
  
@font-face { 
  font-family: SourceHanSansCN-Normal;
  src: url(../font/SourceHanSansCN-Normal.otf); 
    }
   
    
@font-face { 
  font-family: SourceHanSansCN-ExtraLight;
  src: url(../font/SourceHanSansCN-ExtraLight.otf); 
    }
     */
 /* 引入图标字体  
 @font-face {
  font-family: "iconfont"; /* Project id  
  src: url(../font/iconfont.ttf);
}
 @font-face {
  font-family: ArialMT; 
  src: url(../font/ArialMT.otf);
}
 @font-face {
  font-family: CenturyGothicStd; 
  src: url(../font/CenturyGothicStd-Italic.otf);
}
 @font-face {
  font-family: CharterBT-Roman; 
  src: url(../font/CharterBT-Roman.otf);
}
 @font-face {
  font-family: Impact;
  src: url(../font/Impact.ttf);
}
 @font-face {
  font-family: SansSerifFlF; 
  src: url(../font/Sansserifflf.otf);
}
 @font-face {
  font-family: SentyMARUKO-Elementary; 
  src: url(../font/SentyMARUKO-Elementary.ttf);
}
*/
body{
    margin: 0 auto;
    max-width: 1920px;
}
/* 公共样式 */
.public_style1{
    text-align: center;
    font-family: SansSerifFLF;
	font-size: 48px;
	color: #cfd1d3;
}
.public_style2{
    text-align: center;
    font-family: SourceHanSansCN-Bold;
	font-size: 36px;
    color: #1d2088;  
}
.public_style3{
    font-family: SourceHanSansCN-Regular;
    font-size: 16px;
    line-height: 30px;
    text-align: center;
	color: #575757;
}

.iconfont {
  font-family: "iconfont" !important;
  font-size: 20px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.ed2{
    background-color: #1d2088;
    color: #fff !important;
}

.qc{
    width: 100%;
    border-bottom: 6px solid rgb(0,131,204);
}

/* 定义中间宽度为1400 */
.htmlCenter{
    width: 1300px;
    margin:0 auto;
}
/* 导航栏模块 */
.nav{
     height: 70px;
     
}
.nav .nav-left{
    float: left;
    height: 70px;
    margin-right: 50px;
}
.nav .nav-left img{
    width: 100%;
    margin-top: 16.5px;
}
.nav-right{
    float: right;
}
.nav-right  li{
    float: left;
    height: 70px;
    line-height: 70px;
    text-align: center;
    font-family: SourceHanSansCN-Normal;
    font-size: 16px;
    padding: 0 18px;
    box-sizing: border-box;

}




.nav-right li a{
    color: #323232;
}
.offset_left{
    display: none;
    position: absolute;
    width: 100%;
    height: 74px;
	background-color: #1d2088;
    opacity: 0.8;
    top:70px;   
    left: 0;
    z-index: 2;
}
.offset_left ul{
    display: flex;
    justify-content: space-between;
    margin:0 auto;
}
.offset_left li{
    box-sizing:content-box;
    display: block;
    width: 140px;
    text-align: center;
    line-height: 74px;
    padding: 0;
}
.offset_left li a{
    color: #fff;
    font-family: SourceHanSansCN-Regular;
    font-size: 16px;
}
.offset_left:nth-child(4+n) li{
    float: right;
}

.navs_li>li:hover>.offset_left{
    display: block;
} 

.offset_left li:hover a{
 color: rgb(255,246,7);
} 

.body{
    width: 100%;
    position: relative;
    min-width: 1200px;
}
.body img{
    width: 100%;
    vertical-align: top;
}
.body .swiper-container {
    width: 100%;
    height: 100%;
}
.body .swiper-slide {
    text-align: center;
    font-size: 18px;
}
.body .swiper-button-next,
.body .swiper-button-prev{
    width: 46px !important;
    height: 70px !important;
    font-size: 46px;
    background-color: black;
    opacity: 0.4;
}      
/* main模块 */
.main1{
    height: 200px;
    box-sizing: border-box;
    display: flex;
}
.main1 a{
    flex: 5;
    display: block;
    padding-top: 15px;
    text-align: center;
    color: #171717;
}
.main1 a img{
    width: 80%;
    vertical-align: top;
}
.main1 a p{
    padding-top:10px;
    font-size: 20px;
    font-family: SourceHanSansCN-Light;
}
/*
.main1 a:hover{
    background-color: #e8f2fd;
    color: #1d2088;
}
*/
/* main2模块 */
.main2{
    display: flex;
}

.main2 div{
    flex: 1;
}
.position{
 position: relative;
 display: block;
 color: #333333;
 text-align: justify;
 overflow: hidden;
 max-width: 960px;
}
.main2 div img{
    width: 100%;
    display: block;
    object-fit: cover;
    transition: all .6s;   
}
.position div{
    position: absolute;
    top: 30%;
    z-index: 999;
}
.position_l{
        left: 10%;
}
.position_r{
    left: 60%;
}
.position div p:nth-child(1){
    font-size: 40px;
	font-family: SourceHanSansCN-Normal;
}
.position div p:nth-child(2){
      font-size: 26px;
    font-family: SourceHanSansCN-Light;
    margin-top: 20px;
    margin-bottom: 16px;
}
.main2 div i{
    display: block;
    font-size: 32px;
}
.main2 a:hover{
    color: #1d2088;
    animation-duration:10s;
}
.main2 a:hover img{
    transform: scale(1.1);  
}

/* 核心优势模块 */
.main3_top .banner_top{
    padding-top:132px;
    padding-bottom: 91px;
}
.mian3_bottom{
    display: flex;
}
.mian3_bottom div{
    margin-right: 35px;
    width: 410px;
    text-align: center;
}
.mian3_bottom div img{
    width: 120px;
}
.mian3_bottom div a{
    height: 200px;
    display: block;
    color: #3f3f3f;
    font-size: 24px;
    font-family: SourceHanSansCN-Regular; 
    background-color: #fcfcfc;
    border: solid 1px #efefef;
    box-sizing: border-box;
}
.mian3_bottom div a:nth-child(2){
    margin-top: 35px;
}
.mian3_bottom div:nth-child(1) a{
    height: 435px;
}
.mian3_bottom div:nth-child(3){
    margin-right: 0px;
}
.mouseup{
    padding-top: 28px;
}
.mouseuptop{
    padding-top: 138px;
}
.mouseenter{
    display: none;
    width: 100%;
    height: 100%;
    padding: 22px 38px 0 38px;
    box-sizing: border-box;
    text-align: center;
    color:#fff;
    background-color: #1d2088;
}
.mouseenter h4{
	font-size: 24px;
}
.mouseenter p:nth-child(2){
    font-family: SourceHanSansCN-Light;
    font-size: 14px;
    text-align: justify;
}
.mouseenter p:nth-child(3){
    width: 74px;
    height: 41px;
    margin-top: 20px;
    margin-left: 260px;
    line-height: 41px;
    text-align: left;
    background: url(../images/more.png) no-repeat;
    font-family: SourceHanSansCN-Regular;
	font-size: 14px;
}
.mouseentop{
    padding-top: 138px;
}
/* 集团动态模块 */
.main4 {
    margin-top: 142px;
    height: 890px;
    background-color: #f8f8f8;
}
.main4 .banner_top{
    padding-top: 84px;
    padding-bottom: 40px;
}
.banner_top p:nth-child(1){
    text-align: center;
    font-family: SansSerifFLF;
	font-size: 48px;
	color: #cfd1d3;
}
.banner_top p:nth-child(2){
    text-align: center;
    font-family: SourceHanSansCN-Bold;
	font-size: 36px;
    color: #1d2088;
}

.main4_center{
    margin: 0 auto;
    width: 854px;
    height: 84px;
}
.main4_center a{
    display: block;
    float: left;
    width: 177px;
    margin-right: 48px;
    padding-left: 34px;
    height: 53px;
    font-size: 20px;
    line-height: 53px;
    text-align: center;
    background: url(../images/main4_up.png) no-repeat;
    font-family: SourceHanSansCN-Normal;
    box-sizing: border-box;
     transition: all linear 0.3s;
}
.main4_center a:hover{
    background-image: url(../images/main4_enter.png);
    color: #fff;  
}
.main4_center a:nth-child(4){
    margin-right: 0;
}
/* .main4_center ul li a{
    margin-left: 34px;
    color: #000;
} */
.main4_bottom{
    display: flex;
}
.main4_bottom .main4_box{
    margin-right: 21px;
    margin-top: 104px;
    padding: 27px;
    flex: 1;
    width: 310px;
    height: 340px;
    box-sizing: border-box;
   background-color: #fff;
   color: #000000;
   border-radius: 40px 0px 40px 0px;
    transition: all ease 0.5s;
}

/* 把最后一个盒子的右margin去掉，达到左右居中对齐的效果 */
.main4_bottom .main4_box:nth-child(4){
    margin-right: 0px;
}
.img{
    vertical-align: top;
    position: relative;   
    color: #fefefe;
}
.img p{
    position: absolute;
    width: 78px;
    top: 0;
    background-color: #1d2088;
    border-radius: 38px 0px 0px 0px;
    padding-left: 16px;
    line-height: 42px;
    font-size: 14px;
    box-sizing: border-box;
    font-family: SourceHanSansCN-Normal;
}
.img span{
    position: absolute;
    top: 0;
    left: 78px;
    width: 44px;
    line-height: 42px;
    text-align: center;
    border-left: 1px solid #393db1;
    border-radius: 0px 0px 14px 0px;
    background-color: #1d2088;
    font-size: 24px;
    font-family: SourceHanSansCN-Normal;
}
.text{
    width: 258px;
    position: relative;
    padding-top: 34px;
}
.text p{
    float: left;
    font-family: SourceHanSansCN-Regular;   
}
.text .textBlock{
    /* display: none; */
    opacity: 0;
    width: 210px;
    font-family: SourceHanSansCN-Normal;
	font-size: 14px;
    color: #6d6d6d;
    padding-left: 22px;
    padding-top: 24px;
    transition: all ease 1.5s;
}

.text i{
    float: left;
    width: 15px;
    height: 15px;
    margin:4px;
    background-image: url(../images/main4_circle_up.png);
}
.text .imgCut{
    width: 50px;
    height: 34px;
    line-height: 34px;
    background: url(../images/main4_c_up.png) no-repeat;
    position: absolute;
    top: 82px;
    left: 110px;
    transition: all ease 0.1s;
}
.main4_box:hover{
    margin-top: 34px;
    height: 480px;
}
.main4_box:hover .textBlock{
    opacity: 1;
}
.main4_box:hover .imgCut{
    top:200px;
    background:url(../images/main4_C_enter.png) no-repeat;
}
 .main4_box:hover .text i{
    background-image: url(../images/main4_circle_enter.png);
}

/* 底部模块 */
.foot{
    height: 450px;
    padding-top: 40px;
    background-color: #222222;
    position: relative;
    box-sizing: border-box;
}
.foot_top div{
    float: left;
    font-family: SourceHanSansCN-ExtraLight;
}
.foot_top .left{    
    width: 280px;
    margin-right: 120px;
}
.foot_top .center{
    width: 600px;
}
.icons{
    display: block;
    padding-left: 56px;
    background: url("../images/foot_1.png") no-repeat;
    line-height: 50px;
	font-size: 18px;
	color: #ffffff;
}
.center ul{
    padding-top: 26px;
}

.center ul li{
    display: block;
    float: left;
    width: 122px;
    height: 62px;
}
.center ul li a{
    color:rgb(199,199,199);
}
.center ul li:hover a{
    color:rgb(95, 93, 93);
}

.foot_top .right{
    width: 296px;
    margin-right: -10px;
    font-family: SourceHanSansCN-Regular;
}
.right select{
    width: 296px;
    height: 45px;
    background-color:  #222222;
    color: rgb(96,96,96);
    margin-bottom: 21px;
    line-height: 45px;
}
.right_img{
    display: flex;
    justify-content: space-between;
}
.right img{
    vertical-align: top;
    width: 100%;
}
.right li{
    width: 49%;
    position: relative;
}
.right li p{
    text-align: center;
}
.foot_top  p{
    padding-top: 26px;
    color: rgb(199,199,199);
}
.foot_top  .left p:nth-child(3){
color: rgb(35,40,204);
font-size: 30px;
font-family: Antonio-Regular;
}
.foot_bottom{
    width: 100%;
    border-top: 1px solid rgb(46,46,46);  
    text-align: center;
    line-height: 72px;
    position: absolute;
    bottom: 0px;
}
.foot_bottom p{
    font-size: 14px;
    color: #5f5f5f;
    font-family: SourceHanSansCN-Regular;
}
/* 返回顶部按钮模块 */
.goback{
    position: fixed;
    display: none;
    width: 46px;
    height: 46px;
    padding:6px;
    text-align: center;
    color: #fff;
    background-color:#393db1;
    cursor: pointer;
    border-radius: 50%;
    font-family: SourceHanSansCN-Regular;
    top: 600px;
    right: 20px;
    z-index: 999;
}